Lie bialgebra structures on the twisted Heisenberg-Virasoro algebra
Rings and Algebras
2012-04-03 v3
Abstract
In this paper we investigate Lie bialgebra structures on the twisted Heisenberg-Virasoro algebra. With the classifications of Lie bialgebra structures on the Virasoro algebra, we determined such structures on the twisted Heisenberg-Virasoro algebra. Moreover, some general and useful results are obtained. With our methods and results we also can easily to determine such structures on some Lie algebras related to the twisted Heisenberg-Virasoro algebra.
Keywords
Cite
@article{arxiv.1007.4055,
title = {Lie bialgebra structures on the twisted Heisenberg-Virasoro algebra},
author = {Dong Liu and Yufeng Pei and Linsheng Zhu},
journal= {arXiv preprint arXiv:1007.4055},
year = {2012}
}
Comments
Latex 18page. arXiv admin note: text overlap with arXiv:0901.1339